can't activate the plugin because it triggers this problem: Fatal error: Cannot redeclare my_get_posts() (previously declared in /var/www/clients/clientxx/webxx/web/wp-content/themes/leviathan/functions.php:129) in /var/www/clients/client1/web7/web/wp-content/plugins/paste-press/pastepress.php on line 311

obviously I can fix it by renaming my function, but I suggest you use a function name related to your plugin name, i.e. pastepress_get_posts()